DA5 file format description

Many people share .da5 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .da5 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .da5 files.

2 filename extension(s) found in our database.

.da6 - AGT Game Data

The DA6 game data files are related to AGT. The DA6 file is an AGT Game Data. The Adventure Game Toolkit (AGT) is a development system for text based adventure games.

Game Data files
- / -
da1, da2, da3, da4, da5
AGT Game Data related extensions:
AGT Game Encrypted Message
AGT Game Data
AGT Game Title Data

.da7 - Star Trek Generations Saved Game Data

The DA7 game data files are related to Star Trek Generations. The DA7 file is a Star Trek Generations Saved Game Data. Star Trek Generations is a first person shooter with adventure game and strategy game elements by MicroProse.

Star Trek Generations
Game Data files
- / -
da0, da1, da2, da3, da4, da5, da6, da8, da9
Star Trek Generations Saved Game Data related extensions:
Cellblock Squadrons Archive
MechAssault Audio Data
Empire Earth Game Data
GTA 4 Extended Vehicle Data
Farming Simulator Game Data
Turok: Dinosaur Hunter Data

Naturally, other applications may also use the .da5 file extension. Even harmful programs can create .da5 files. Be especially cautious with .da5 files coming from an unknown source!

Can't open a .da5 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .da5 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

ca5, da, dar, dat, day, sa5

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

SWAT Database
Delphi Install Disk Data
Treepad Database
Day of the Zombie Map
DAR Disk Archive
Windows Registry Hive Data

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .da5 file format, then write to us!

DataTypes.net >> DA5 file